package com.nlx.notes.module.core.util;

import java.util.UUID;

public class UUIDUtils {

    /**
     * 生成uuid
     * @return String
     */
    public static String genUUId(){
        UUID uuid = UUID.randomUUID();
        return uuid.toString();
    }

    public static void main(String[] args) {
        System.out.println(genUUId());
    }
}
